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公开(公告)号：US11314851B2
公开(公告)日：2022-04-26
申请号：US16904020
申请日：2020-06-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaobo Yu , Shuiping Long , Shunan Fan
IPC: G06F21/32 , G06F3/0484 , G06F21/00 , G06F21/31 , H04M1/725 , G06F21/36 , H04W12/06 , H04W12/08 , H04W12/065 , H04W12/02
Abstract: A method for unlocking an electronic device includes unlocking a screen of the electronic device and displaying a first interface in response to receiving an image, wherein the image comprises an eyeprint image or an iris image that matches a preset condition, wherein the first interface comprises a previous interface that displayed before the screen was last locked, and unlocking the screen and displaying a second interface in response to receiving the image and in response to detecting an action of blinking or moving an eyeball, wherein the second interface is different than the first interface.
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公开(公告)号：US11223950B2
公开(公告)日：2022-01-11
申请号：US16485261
申请日：2018-01-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaobo Yu , Linyi Gao , Shuiping Long
IPC: H04W12/069 , H04W12/30 , H04W12/041 , H04W12/72 , H04L9/30 , H04L9/32
Abstract: A method for updating a certificate issuer public key includes receiving, by an eUICC, first information sent by a LPA, where the first information includes a first CI public key identifier, and the first CI public key identifier is a CI public key identifier that the eUICC does not have. The method further includes sending, by the eUICC, second information to an OPS by using the LPA, where the second information includes the first CI public key identifier. The method further includes receiving, by the eUICC, a patch package sent by the OPS by using the LPA, where the patch package includes at least a first CI public key corresponding to the first CI public key identifier. The method further includes updating, by the eUICC, a CI public key of the eUICC by using the first CI public key.
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公开(公告)号：US20210051234A1
公开(公告)日：2021-02-18
申请号：US17026915
申请日：2020-09-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaobo Yu , Shuiping Long , Qiang Yi
Abstract: Embodiments of the present invention provide a traffic package providing method. The method includes: obtaining, by a terminal device, travelling schedule information; sending the travelling schedule information to an access platform server; receiving information about multiple traffic packages that is sent by the access platform server, where each of the N travelling schedule nodes is corresponding to information about at least one traffic package in the information about the multiple traffic packages, and the information about the multiple traffic packages is provided by an operator; determining, from the multiple traffic packages, a target traffic package to be used by the terminal device in each of the N travelling schedule nodes; sending a traffic package subscription message to the access platform server, where the traffic package subscription message includes an identity of the determined target traffic package and identity information of the terminal; obtaining N profiles; and installing the N profiles.
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公开(公告)号：US20200371777A1
公开(公告)日：2020-11-26
申请号：US16643408
申请日：2017-08-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yajun Zhang , Shuiping Long
Abstract: A firmware update method including receiving a first message from an update server, where the first message includes first data and a signature of the first data, verifying the first message, and obtaining digest data included in the first data after the first message is successfully verified. The digest data includes digest information of a differential installation package between a first installation package and a second installation package and at least one of, digest information of the first installation package, or digest information of the second installation package A second message is received from the update server and includes the differential installation package. The digest data is verified, and firmware of an embedded universal integrated circuit card (eUICC) is updated based on the differential installation package after the digest data is successfully verified.
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公开(公告)号：US10827078B2
公开(公告)日：2020-11-03
申请号：US16093872
申请日：2016-04-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaobo Yu , Shuiping Long , Qiang Yi
Abstract: A traffic package providing method and a related device, where the method includes obtaining, by a terminal device, travelling schedule information, sending the travelling schedule information to an access platform server, receiving information about multiple traffic packages from the access platform serve, where each of the N travelling schedule nodes corresponding to information about at least one traffic package in the information about the traffic packages, and the information about the traffic packages are provided by an operator, sending a traffic package subscription message to the access platform server, where the traffic package subscription message includes an identity of a determined target traffic package and identity information of the terminal, obtaining N profiles, and installing the N profiles.
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Patent Agency Ranking
66.发明申请公开(公告)号：US20200236546A1
公开(公告)日：2020-07-23
申请号：US16634349
申请日：2017-07-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaobo Yu , Shuiping Long , Linyi Gao
Abstract: Embodiments of this application provide a method for updating network access application authentication information. The method is applicable to a terminal. The terminal has an eUICC, and the eUICC has at least one profile. The method includes: receiving, by the terminal, a first message from a remote server, where the first message includes network access application NAA authentication parameter update information and a first identifier; updating, by the terminal, authentication information of a profile corresponding to the first identifier based on the NAA authentication parameter update information; and detaching, by the terminal, from a network, and re-attaching to the network based on updated authentication information of the profile. According to the embodiments of this application, the NAA authentication information can be updated, and communication security can be improved by periodically or aperiodically updating the NAA authentication information.
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公开(公告)号：US10539677B2
公开(公告)日：2020-01-21
申请号：US15576880
申请日：2015-06-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Chenxi Lu , Shuiping Long
IPC: G01S19/00
Abstract: A method includes: obtaining an azimuth and a signal parameter value of each preset satellite of M preset satellites when a mobile terminal is at a first location. The M preset satellites are sorted according to the values of their azimuths and N satellite combinations are obtained from those satellites that are consecutively arranged and have signal parameter values less than preset values. In response to determining that a ratio of the quantity of the preset satellites in the first satellite combination to M is less than a first threshold, the positioning mode of the mobile terminal is set to an outdoor positioning mode. In response to determining that a ratio of the quantity of the preset satellites in the first satellite combination to M is greater than a second threshold, the positioning mode is set to an indoor positioning mode.
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公开(公告)号：US20190327605A1
公开(公告)日：2019-10-24
申请号：US16082217
申请日：2016-03-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shunan Fan , Shuiping Long , Linyi Gao
Abstract: A profile download method and system, and a related device, where the method includes obtaining, by a user terminal, local profile assistant (LPA) indication information, obtaining download information required for downloading a target profile, and sending, by the user terminal, the download information to an embedded universal integrated circuit card (eUICC) when the LPA indication information instructs to download the profile using an LPA in the eUICC such that the eUICC downloads, using the LPA in the eUICC, the target profile from a download server indicated by the download information. Hence, the profile can be downloaded when an LPA is deployed in both the user terminal and the eUICC.
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公开(公告)号：US10412577B2
公开(公告)日：2019-09-10
申请号：US15759090
申请日：2015-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shuiping Long
Abstract: A method for migration from a subscriber identity module (SIM) card to an embedded universal integrated circuit card (eUICC), a device, and a system, where the method includes receiving a first migration instruction from a user, where the first migration instruction instructs to migrate from a SIM card to an eUICC, sending a first request to a server, where the first request includes a user identity corresponding to the SIM card and an identity of the eUICC such that the server generates or selects a profile for the eUICC according to the user identity, downloading the profile from the server to the eUICC, enabling the profile, accessing a mobile network using the profile, and disconnecting a session from the SIM card. The solution resolves a requirement that a user of a compatible terminal needs to implement migration from a SIM card to an eUICC during a transition period.
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公开(公告)号：US20190053040A1
公开(公告)日：2019-02-14
申请号：US15759090
申请日：2015-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shuiping Long
CPC classification number: H04W8/205 , H04L63/0876 , H04W8/18 , H04W8/183 , H04W12/06
Abstract: A method for migration from a subscriber identity module (SIM) card to an embedded universal integrated circuit card (eUICC), a device, and a system, where the method includes receiving a first migration instruction from a user, where the first migration instruction instructs to migrate from a SIM card to an eUICC, sending a first request to a server, where the first request includes a user identity corresponding to the SIM card and an identity of the eUICC such that the server generates or selects a profile for the eUICC according to the user identity, downloading the profile from the server to the eUICC, enabling the profile, accessing a mobile network using the profile, and disconnecting a session from the SIM card. The solution resolves a requirement that a user of a compatible terminal needs to implement migration from a SIM card to an eUICC during a transition period.
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